Digital Key Telephone System LDK-300 Programming Manual (стр. 14 )

4.2 CO LINE ATTRIBUTE – I (PGM 141)

PROCEDURE

CO LINE ATT 1 ENTER COL RANGE	(1)  [TRANS/PGM] + 141.
001-002 CO LINE ATT1 PRESS FLEX_KEY (1-9)	(2)  Enter CO line range (Ex. 001-002).
	(3)  To program, press the Flex. BTN as Table 4.2.1. Press BTN 1-9 and enter related data, then entered data will be displayed on the LCD.
001-002 DISA ACCT CODE (1 : ON/ 0 : OFF) : OFF	(4)  Press Flex. BTN 3 and assign DISA Account Code.
001-002 FLASH TYPE (1: GND/ 0: LOOP) : LOOP	(5)  To set Flash Type, press Flex. BTN 7.
001-002 FLASH TYPE (1: GND/ 0: LOOP) : LOOP	(6)  To alter Flash Type, dial 1-0 .(Ex. dial 1)
001-002 DISA ACCT CODE (1 : ON/ 0 : OFF) : OFF	(7)  Press the [HOLD/SAVE] button for updating database permanently.
CO LINE ATT 1 ENTER COL RANGE	l  Press the [CONF] button instead of the [HOLD/SAVE] button, then system goes to step (1) without updating system memory.

BTN	ITEM	RANGE	DEFAULT	REMARK
1	CO Line Group	00-73	01	Groups should be assigned according to CO type and Class-Of-Service. (00:private, 73:not_used)
2	CO COS	1-5	1	-CO COS 1: no restriction -CO COS 2: Exception Table A governs -CO COS 3: Exception Table B governs -CO COS 4: restricts Long Distance Code -CO COS 5: overrides STA. COS 2,3,4 and 5, 6.
3	DISA Account Code	ON/OFF	OFF	When accessed another CO line in the system by DISA line, you should enter authorization code if this flag is set.
4	CO Line Assign	POL/LOOP	LOOP	Polarity Reverse, Loop Start
5	CO Line Type	PBX/CO	CO	When marked PBX, a 1 or 2 digit dial code may be entered after which toll restriction is applied.
6	CO Line Signal Type	DTMF/PULSE	DTMF	DTMF, Pulse
7	Flash Type	GROUND/LOOP	LOOP
8	UNA	ON/OFF	OFF	The allowance of Universal Night Answer service
9	CO Line Group Account	ON/OFF	OFF

TABLE 4.2.1 Button Configuration for CO Attribute - I (PGM 141)

4.3 CO LINE ATTRIBUTE – II (PGM 142)

PROCEDURE

CO LINE ATT 2 ENTER COL RANGE	(1) [TRANS/PGM] + 142.
CO LINE ATT 2 PRESS FLEX_KEY (01-13)	(2)  Enter CO line range (Ex. 001-002).
	(3)  To program, use the Flex. BTNs as Table 4.3.1. Flex. BTN 1, 4, 7-11 may set On/Off. Press BTN 2, 3, 5, 6, 12, 13 and enter related data for setting, then entered data will be displayed on the LCD.
001-002 CO DIST RING (0-4) : 3	(4)  To assign CO Distinct Ring, press Flex. BTN 5. (Ex. To change Ring Type, dial 0-4. (Ex: dial 3))
001-002 CO DIST RING (0-4) : 3	(5)  Press the [HOLD/SAVE] button for updating database permanently.
001-002 MOH(00-13) INT MUSIC (1)	(6)  To changed MOH type, press Flex. BTN 6, and dial 00-13.
001-002 MOH(00-13) INT MUSIC (1)	(7)  Press the [HOLD/SAVE] button for updating database permanently.
CO LINE ATT 2 PRESS FLEX_KEY (01-13)	l  Press the [CONF] button instead of the [HOLD/SAVE] button, then system goes to step (2) without updating system memory.

BTN	ITEM	RANGE	DEFAULT	REMARK
1	CO Line Name Display	ON/OFF	OFF	If CO line name is assigned at BTN2, and this field is ON, CO name is displayed when a CO line call is received.
2	CO Line Name Assign	Max 12 char	-	Max 12 characters
3	Metering Unit	00-06	00	There are 7 metering signal types: - 0 : None - 1 : 50 Hz - 2 : 12 KHz - 3 : 16 KHz - 4 : Singular Polarity Reverse (SPR) - 5 : Plural Polarity Reverse (PPR) - 6 : No Polarity Reverse (NPR)
4	Line Drop using CPT	ON/OFF	OFF	If this field set to ON, CPT checks the incoming CO line when answered and if CPT detects dial tone, then system drops the line for toll restriction.
5	CO Distinct Ring	0-4	0	The CO line can give his own ring type signal to station in system through this field. This ring type can be programmed at PGM 422.
BTN	ITEM	RANGE	DEFAULT	REMARK
6	CO Line MOH	0-13	1	0: Not assigned by this field. 1: Internal Music 2~4: External Music 5~7: VMIB MOH 8-12: SLT MOH 13: Hold Tone
7	PABX CO Dial Tone	YES/NO	YES	YES: PX or PABX provides dial tone. NO: PX or PABX does not provide dial tone and the LDK system provides dial tone.
8	PABX CO Ring Back Tone	YES/NO	NO	If R2 PX which does not give you tone for called party status exists, then the system provides tone according to cause value (This field is only when Cause means that Ring back is provided by PX.). YES: PX, NO: System
9	PABX CO Error Tone	YES/NO	NO	If R2 PX which does not give you tone for called party status exists, then the system provides tone according to cause value (This field is only when Cause means that error tone is provided by PX.). YES: PX, NO: System
10	PABX CO Busy Tone	YES/NO	NO	If R2 PX which does not give you tone for called party status exists, then the system provides tone according to cause value (This field is only when Cause means that busy tone is provided by PX.). YES: PX, NO: System
11	PABX CO Announce Tone	YES/NO	NO	If R2 PX which does not give you tone for called party status exists, then the system provides tone according to cause value (This field is only when Cause means that announcement is provided by PX, but the system provides only error tone.). YES: PX, NO: System
12	CO Flash Timer	000 – 300	005	10msec base
13	Open Loop Detect Timer	00 - 20	00	100msec base

TABLE 4.3.1 Button Configuration for CO Attribute - II (PGM 142)